SD-4 PM Solar Aerator -Up to 5-Acres-

U.S. Solar Mounts

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Up to 5 Acres
Call us at (608)272-3999
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Product Overview

The SD-4-PM Solar Aerator will efficiently aerate your pond or lake up to 5 acres.

Operates using 100% Solar Energy - Eliminates expensive power company bills!

Made with high-quality, American-Made components, the SD-4 provides Enhanced Performance, low-maintenance, high-volume Solar Aeration on any site. No batteries, AC wiring, or electrician are needed, saving you time and money.  Brushless compressors offer over 3x the system life of brushed permanent magnetic motors.

SD-4-PM Features:

  • 5.6 CFM Output @ 10PSI
  • DUAL Brushless DC Rocking Piston Compressor
  • Low-Light Operation - Starts up with as little as 6% Sunlight
  • FULL OUTPUT is reached with only 10% Sunlight
  • Very EASY & FAST installation
  • Extremely Quiet - less than 67db @6'
  • Pole-Mount Enclosure & Hardware
  • Locking Cabinet Hardware
  • Ultra High-Flow enclosure cooling and ventilation
  • Rugged Powder Coated ALL WELDED steel enclosure
  • DUAL  Proprietary High-Efficiency Digital Motor Controllers
  • DUAL Intake filter/silencers with replaceable filter cartridges
  • Dramatically increased daily run hours
  • Rated depth of 30'+
  • Dual, 345+ Watt American Made 60-Cell Solar Module (41"x69")

For a full list of features and specifications, click here: BLDC spec sheet

The SD-4-PM kit includes:

  • Complete DUAL compressor/control system
  • (2) 60-Cell 345+ Watt Solar Module & Adjustable Pole-Top Mount
  • Pole mount enclosure with mounting hardware
  • (4) DB36 Diffuser
  • (2) 300' x 3/8" Weighted Hose on reels
  • PV Cables & PV Combiner
  • Easy to Follow Instructions
  • Factory Warranty

Customer supplies a 3" (3.5" OD) SCH40/SCH80 steel mounting pole.

DO NOT us Plastic Pipe/Tube.

Contact us with any questions. See warranty information here.

Warranty Information

1 Year Compressor & Controls 5 Years on Non-Wearable Parts 20 Years on Solar Panel(s). Manufacturer Direct.


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  • 5
    Impressive company

    Posted by Lynn Hughes on 4th Jan 2022

    This was the most impressive company I have ever worked with. I have been in the construction business for 40 years and have worked with countless companies. Eric was very professional and urged me to call him directly with any questions or concerns I may have during the whole process. The shipping crate alone told me I was dealing with a company that really cared about workmanship, being American made, and keeping the customer number 1. All of the components were quality, heavy duty and very easily assembled with simple, detailed instructions. The solar kit works awesome! I would highly recommend this company for their pond aeration systems and any other products they may sell. Thanks for everything. Lynn Hughes

  • 5
    Excellent Quality Construction & Durable!

    Posted by Scott McNealus on 13th May 2021

    I don't normally take the time to write product reviews, but felt compelled to this time. We've had our SD-4 for a couple of years now and this aerator has worked flawlessly day in, day out. We've tried a couple of the lower-priced competitor brands in the past and ended up struggling constantly with breakdowns and failures. Outdoor Water Solutions was a nightmare. We decided to give solar one more try and we are glad that we did. This unit is quiet, smooth and puts out a large amount of air. Our pond is much cleaner and we don't have the stress of constantly fixing stuff. We highly recommend this product!